3. Instruction Set

Register

Data

 

Descriptions

D1260

Low byte

‘0’

30 H

 

 

 

 

 

 

 

 

D1260

High byte

‘0’

30 H

 

 

 

 

 

 

Number of data (count by word)

D1261

Low byte

‘0’

30 H

 

 

 

 

 

 

 

 

D1261

High byte

‘6’

36 H

 

 

 

 

 

 

 

D1262 Low byte

‘D’

44 H

LRC CHK 1

Checksum: LRC CHK (0,1)

 

 

 

 

 

D1262

High byte

‘5’

35 H

LRC CHK 0

 

 

 

 

 

 

 

Registers for received data (responding messages)

Register

Data

 

Descriptions

D0 low byte

‘0’

30 H

ADR 1

 

 

 

 

 

 

 

 

D0 high byte

‘1’

31 H

ADR 0

 

 

 

 

 

 

 

 

D1 low byte

‘0’

30 H

CMD 1

 

 

 

 

 

 

 

 

D1 high byte

‘3’

33 H

CMD 0

 

 

 

 

 

 

 

 

D2 low byte

‘0’

30 H

Number of data (count by byte)

 

 

 

D2 high byte

‘C’

43 H

 

 

 

 

 

 

 

 

 

D3 low byte

‘0’

30 H

 

 

0100 H

D3 high byte

‘1’

31 H

Content of

 

PLC COM2 automatically

D4 low byte

‘0’

30 H

 

converts ASCII codes to Hex

address H2100

 

D4 high byte

‘0’

30 H

 

and stores the converted

 

 

 

 

value in D1296

 

 

 

 

 

 

 

 

 

 

 

D5 low byte

‘1’

31 H

 

 

1766 H

 

 

 

 

 

 

D5 high byte

‘7’

37 H

Content of

 

PLC COM2 automatically

D6 low byte

‘6’

36 H

 

converts ASCII codes to Hex

address H2101

 

D6 high byte

‘6’

36 H

 

and stores the converted

 

 

 

 

value in D1297

 

 

 

 

 

 

 

 

 

 

 

D7 low byte

‘0’

30 H

 

 

0000 H

 

 

 

 

 

 

D7 high byte

‘0’

30 H

Content of

 

PLC COM2 automatically

D8 low byte

‘0’

30 H

 

converts ASCII codes to hex

address H2102

 

D8 high byte

‘0’

30 H

 

and stores the converted

 

 

 

 

value in D1298

 

 

 

 

 

 

 

 

 

 

 

D9 low byte

‘0’

30 H

 

 

0000 H

D9 high byte

‘0’

30 H

Content of

 

PLC COM2 automatically

D10 low byte

‘0’

30 H

 

converts ASCII codes to hex

address H2103

 

D10 high byte

‘0’

30 H

 

and stores the converted

 

 

 

 

value in D1299

 

 

 

 

 

 

 

 

 

 

 

D11 low byte

‘0’

30 H

Content of

 

0136 H

 

 

 

 

 

 

D11 high byte

‘1’

31 H

 

 

 

 

 

 

 

 

 

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Image 455
Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual D1262 High byte ‘5’ 35 H